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Jonathon Paul Sapsford

JL Johnson Matthey Public Limited: 1 patents #446 of 922Top 50%
📍 Royston, GB: #207 of 325 inventorsTop 65%
Overall (All Time): #2,435,050 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12357981 Particulate filters Sabina Silvia Haenel Burmester, Thomas HOTCHKISS, David MARVELL 2025-07-15